Answer:
Step-by-step explanation:
Swap sides:
Multiply both sides by 5:
18 bags of sand will be needed
What do you mean by this question?
Answer:
The first piece is 5 inches long, while the second is 15 inches and the third one is 20 inches.
Step-by-step explanation:
To determine the length of the 3 pieces, knowing that the total of the board is 40 inches, and that the second measures 3 times more than the first and the third measures 4 times more than the first, the following equation must be performed:
X + 3X + 4X = 40
8X = 40
X = 40/8
X = 5
Therefore, the first piece is 5 inches long, while the second is 15 inches and the third 20 inches.
30:42 is represented as 30/42
The lowest form for that is 5/7. Hope that helped. Good luck
